My ARB air compressor recently went down. The motor turns and it builds some pressure, but not enough...

I started to tear down the cylender head an noticed bits of nylon/plastic that had broken down inside the cylender above the piston.

Can someone (with an ARB compressor) take off their filter cover, remove thier filter and conpare what parts you have to my pic?



I just want to know what my compressor ate so I can figure out if I want to rebuild it or just find/build the part that died.